Virtual currency transaction formula

1. According to the official reply of the State Administration of Taxation on the issue of indivial income tax on the income of indivials from buying and selling virtual currency through the Internet (GSH [2008] No. 818), the income obtained by indivials from purchasing players' virtual currency through the Internet and selling it to others after price increase belongs to the taxable income of indivial income tax, The indivial income tax shall be calculated and paid according to the item of "income from property transfer". The original value of an indivial's property in selling virtual currency is the price and related taxes paid for his purchase of network virtual currency. If an indivial is unable to provide evidence of the original value of his property, the original value of his property shall be verified by the competent tax authorities.

2. Litecoin

litecoin (LTC), released on October 7, 2011, is the most valuable counterfeit coin at present, accounting for about 2% of BTC's market value. The current unit price is US $2.31, with a total currency value of US $38 million

this is also a distributed (decentralized) digital currency. Unlike the sha256 mining algorithm used by bitcoin, LTC adopts scrypt algorithm. Scrypt algorithm uses sha256 as its subroutine, and scrypt itself needs a lot of memory. Each hash is used as the seed of the input, and then it needs a lot of memory to store another pseudo-random sequence to generate the pseudo-random points of the sequence and output the hash value. In the mining of BTC (bitcoin), it is not enough to rely on simple graphics card mining (it takes about ten to dozens of days to dig a BTC with general configuration graphics card). The emergence of various expensive mining machines has raised the threshold for ordinary people to get BTC through mining, while LTC has certain advantages in using PC graphics card mining This passage comes from Zhihu.)

compared with BTC, litecain has made a little improvement in technology. If BTC is gold now, LTC is silver for the time being

the biggest advantage of litecoin is that it can confirm the authenticity faster. The virtual currency is designed and maintained by Charles Lee. Bitcoin transactions need to be verified, and the average verification time is more than 10 minutes. Most transaction websites need 1 hour to verify. The average transaction confirmation time of liteoin is 2.5 minutes. Developers claim that shortening the verification time increases the practicability of virtual currency. The bitcoin mining efficiency of customized machine and AMD GPU is the highest, making it almost unprofitable for miners using CPU mining. Litecain's mining excludes GPUs and custom processors, so it doesn't rely too much on a small number of professional miners

ppcoin

ppcoin (PPC) was released on August 19, 2012, which has improved the original technology of BTC. Use proof of make and add the concept of coin age

ppcoin is a bifurcated project of bitcoin, which aims to achieve energy efficiency and maintain the best performance of the original bitcoin as far as possible. The unit price of ppcoin is US $0.22 and the total currency value is US $4 million

ppcoin does not have a fixed upper limit of money supply, but it does not mean that ppcoin has obvious inflation compared with bitcoin. Bitcoin can be compared to gold. The annual inflation rate of gold is about 1-3%. Although gold has no known upper limit of money supply, we still know that it is a reliable scarce commodity

ppcoin has two types of casting: work certificate and equity certificate. The coinage rate of working proof is affected by Moore's law, which depends on the doubling of our working proof ability. What we all know is that Moore's law will eventually come to an end. By then, the ppcoin of inflation may be close to the gold level. The annual maximum inflation rate of certificate of equity is 1%. At the same time, ppcoin's transaction costs were destroyed to fight inflation. So on the whole, the coin design of ppcoin is still a very low inflation design in the future, which can be comparable with bitcoin<

ppcoin's reward is similar to lottery, which will determine the winning probability according to the number of ppcoin held by miners. Sunny king, one of the founders, said that their design is based on a new concept of long-term energy efficiency

terracoin

terracoin (TRC) was released on October 26, 2012, with a total currency of 42 million. The speed of each block is 2 minutes, slightly faster than LTC. There is not much special in technology, similar to the proction of BTC halved every four years

however, the operation team seems to have a strong business background and may be better than other bitcoins in circulation. The development of virtual currency is getting more and more attention. Now some teams with business background will accelerate the development of virtual currency

namecoin

namecoin is a distributed domain name system based on bitcoin technology. Its principle is the same as bitcoin. The first release date of this open source software is April 18, 2011

namecoin is generated from an original block which is different from bitcoin's main trading block. It uses a new blockchain, which is independent of bitcoin's blockchain. Because it is based on bitcoin, the security, distribution, robustness, encryption and migration of domain names are guaranteed mathematically. You can dig bitcoin and namecoin at the same time

this project was discussed and proposed by bitdns, which is mainly dissatisfied with the defects of DNS. The only top-level domain name of namecoin is. Bit. It costs namecoin to register a. Bit domain name.

3. When choosing the registered account number of each mainstream exchange, trading in legal currency for TEDA currency, trading in other currencies through TEDA currency, the general website has a detailed process.

4. Virtual currency mainly refers to the overseas market, so it is necessary to have an overseas bank account for virtual currency trading. At present, the most practical one is the Hong Kong bank account, which is not explicitly prohibited in Hong Kong, so it can be operated as long as the transaction complies with the bank regulations
of course, the Bank of Hong Kong can not directly open an account in the past, Banks in Hong Kong are no longer afraid of money laundering and fraud. They are domestic accounts
the landlord really wants to open a Hong Kong bank account, which we can help you to open successfully. The information is simple

5. The algorithm of each trading platform is different, which should be calculated according to the platform
some platforms are calculated by 24 hours, some by day, and some by average price. Specific algorithm or to ask the relevant trading platform, this is no standard answer
there are risks in digital currency investment, especially since digital currency has recently entered a bear market, investment should be more cautious. It is better to invest in mainstream digital currencies such as bitcoin, bitcoin cash and wikilink, which have passed the test of the market.

6. TOBI is safe in and out of the fund, and the platform is formal. You don't have to worry too much. Just like stocks, after the stocks are listed, the cost price will graally be listed, and the final market value is often higher than your subscription price. There's no such thing as losing money, so it's the same with playing new. Don't worry about losing money.

8. The number of CAC digits per hour per user = user hour transaction fee / CAC average price of the hour is available for official account.

9.

bus route: Line 5 → line 1 → m492, the whole journey is about 24.7km

1. Take line 5 from Shenzhen North Station, pass 10 stops, and reach Bao'an central station

2. Take line 1, pass 4 stops, and reach Daxin station

3. Walk about 250m, and reach Daxin Village Station

4. Take m492, pass 5 stops, and reach Qianhai cooperation zone terminal

5. Walk about 310m, Arrive at Qianhai wokuxin Instrial Co., Ltd.